Can someone get me help

Hello, I'm a newbie here and i used to be a freelance writer. I got a client with whom i worked through skype and it was a writing platform. I had written contents worth $130 above for this person. I haven't felt like he/theplatform was scam and always had contents to be written(including contents for brands) . After a while i gave him my payment details and he sent a message that payment will be processed today. Strange thing happened then, the account was not being active again. I'm only left with this person's skype id and phone no put up on skype contact. The number was been picked up by a woman and agrees that it's a writing platform but she doesn't understand work's I've done for them(i was communicating with a man throughout work). Any way i can contact this person, this skype account has been inactive for past 2 weeks

You know what I would do? I made many mistakes so, this one could have easily been mine
I was also left unpaid IRL (in real life) so, I know how it feels. What I learned from it? Make sure you'll get paid in the future.

Or get the money in advance. Or half of the sum. So, learn from this foolish thing and bad experience.
Don't give up with earning and writing though. My inbox is open for chat as well so, feel free to hit me up